Omron CQM1H-SCB41 operation manual Host Link Communications

SECTION 4

Host Link Communications

This section describes the procedure and other information required to use Host Link communications.

4-1	Host Link Communications		34
	4-1-1	Host Link Communications	35
	4-1-2	Host Link Specifications	36
4-2	Application Procedure		36
4-3	Connections		39
	4-3-1	Types of Connection	39
	4-3-2 Standard Cables from Board to Personal Computer		44
4-4	Host Link Communications		45
	4-4-1	Protocol	45
	4-4-2	Example Programs	48
	4-4-3	Host Link Commands	51
	4-4-4	End Codes	52
4-5 Changes from Previous Products			53
	4-5-1	RS-232C Ports	53
	4-5-2	RS-422A/485 Ports	55

33